Question

3. How are simple tissues different from complex tissues
plants?
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Answer 1

Answer:

for 3 marks it is enough

The primary difference between simple and complex tissue is, simple tissue is made up of only one type of cell whereas complex tissue is formed of many types of cells. A simple tissue in animals is known as Epithelium whereas in plants it is known as Epidermis.

Explanation:

for 5 mark

.

tissues are broadly classified into meristematic tissues and permanent tissues. Permanent tissues are the tissues which have lost the ability to divide. Permanent tissues, furthermore, can be divided into simple tissues and complex tissue.

plant Differences between simple tissues and complex tissues are as follows:

Simple tissues Complex tissues

They are composed of one type of cells only These tissues are composed of more than one type of cell

Cells of this tissue carry out the same function Cells of this tissue can carry out different functions

Example – Parenchyma, collenchyma, sclerenchyma Example – Phloem and xylem

Answer 2

Answer:

there are 3 types of simple tissues

1 parenchyma

2 collenchyma

3 sclerenchyma

there are 2 types of complex tissues

1 xylem

2phloem

Explanation:

difference between them is that

1 simple tissues - they are made of one type of cell the cells are structurally and functionally similar

2 complex tissues - they consist of different types of cells they help in transportation of water and mineral in plants

hope it helped